module.exports = (bot, trigger, lib) => {
  trigger.add({
    name: 'umode',
    call: /^\!umode .*/i,
    level: 100,
    active: 1,
    func: (e) => {
      var processModes = (modes) => {
        var delta, modeList = [];
        console.log(modes.split(''));
        if(modes.split('').some((token) => {
          if(token === '-') {delta = false; return;}
          if(token === '+') {delta = true; return;}
          if(token === ' ') return;
          if(typeof delta === "undefined") return true;
          modeList.push({
            delta: delta,
            mode: token
          });
        })) return false;
        else return modeList;
      };
      var allowedModes = [
        'q','a','o','h','v'
      ];
      var tmp = e.message.trim().split(' ');
      tmp.shift();
      var user = tmp[tmp.length - 1];
      if(user.match(/(\+|-)/))
        user = e.user.getNick();
      else
        tmp.pop();
      e.reply("input: "+JSON.stringify(tmp));
      var modes = processModes(tmp.join(' '));
      e.reply("output: "+JSON.stringify(modes));
      e.reply("user: "+user);
      
      return;
      var user = modes[modes.length - 1];
      if(user.toLowerCase() != bot.me.nick.toLowerCase()) {
        if(user.match(/(\+|-)/))
          user = e.user.getNick();
        modes.shift();
        var tmp = [];
        modes.forEach((entry,i,a) => {
          if(entry.match(/((\+|-)[a-z]{1}$)/))
            tmp.push(entry);
        });
        
        if(tmp.length > 0) {
          e.reply('modes: ' + JSON.stringify(tmp) + ' to user: '+user);
          tmp.forEach((entry,i,a) => {
            bot.mode(e.channel, entry+' '+user, e.network);
          });
        }
        else
          e.reply('no modes given');
      }
      else
        e.reply('f0ck you.');
    },
    desc: 'change Usermodes'
  });
};